It's you against Sparky. At the left side of the screen you will see some bones. Those that have a white box around them are the ones you can use. Choose a bone by clicking on it, and then place it in one of the boxes to the right. The red arrow shows the box where you have to put the first bone. The object of the game is to create a chain of bones, one leading to the next. (The computer will only let you place bones where they add to the chain.) Easy, isn't it?
But watch out! If the bone you put in the playing area leads the chain to one of the borders, or a box that has already been used, you lose. If Sparky can't place a bone without leading to a border or a used box, he loses.
If you scroll, move to a different page and then return, or if
the game just doesn't respond, please "refresh" or "reload" the page.